We need to learn from doing, by trial-and-error.
我们需要通过尝试和犯错，从实践中学习。
In the end, advertising is a trial-and-error process.
最后，广告是一个试错过程。
Point 2: Chinese medication entails dynamic regulation and trial-and-error method.
二是中药治疗方法中包含一种做法，就是动态调整和试错。
"This is a trial-and-error process," Dr. Koufman said. "Grains are good, and almost all the vegetables."
“这是个需要不断摸索，反复试验的过程”考夫曼博士说，“谷物和几乎所有的蔬菜都是很好的食品。”
Better batteries, carbon capture and photovoltaics all depend on the material science, yet it's still a very trial-and-error science.
更好的电池，碳捕捉和光电都完全取决于材料科学，尽管它仍是一门在失败基础上反复试验的科学。
In both studies, participants remembered the learning context of the target words better if they had been learned through trial-and-error, relative to the errorless condition.
在两个实验中，相比无误学习，通过试误进行词汇学习的被试能更好的回忆目标词的背景。
It turns out that accurately placing text aligned vertically and horizontally around the perimeter of a circle is somewhat complicated, so a simple trial-and-error approach is shown on lines 80-107.
结果证明精确地放置文本(围绕圆形的周边垂直并水平对齐文本)有些复杂，因此在第80行至第107行中显示了一种简单的试错方法。
I finally found the right key after lots of trial and error.
经过反复试验，我终于找到了正确的方法。
It will likely be an iterative process as well, using the trial and error approach again.
这很可能也是一个迭代过程，同样应该使用反复试验的方法。
Lots of trial, error, and sometimes a little luck.
通过大量的试验、错误，有时候还需要一点点运气。
What those early craftsmen had found by trial and error was that under pressure a pagoda's loose stack of floors could be made to slither to and fro independent of one another.
"那些早期的工匠通过反复试验发现：在压力作用下，宝塔松散堆叠的楼层可以彼此独立地来回滑动。
Children learn to use computer programs by trial and error.
儿童通过反复摸索才学会运用计算机程序。
And when I started my company, I was very much alone, so I understand the trial, error, and terror that happens as you grow.
当我自己创业的时候，我那时候非常孤单，所以我非常明白一个企业在创立之初所遇到的挑战，恐惧和一些常出现的错误。
It was largely a matter of trial and error.
这主要是个反复实验的问题。
What it tells us is that we can build a fully functioning ecosystem through a series of chance accidents or trial and error.
由此我们认识到，我们可以通过一系列偶然事故或反复试验摸索建立一个功能完备的生态系统。
Here in the day of digital, this is a simple task that can be achieved through trial and error.
在摄影数字化的时代，调整ISO是一项很容易通过反复试验完成的任务。
Selectively breeding a wild plant or animal species for certain desirable traits began as a fitful process of trial and error motivated by that age-old imperative: hunger.
为了某些可取的特性，人类选择性地繁育野生植物或动物物种，这一开始是一个断断续续的反复试验过程，驱动它的是由来已久的紧迫之事——饥饿。
We learn, in a sense, by trial and error.
从某种意义上说，我们是通过反复试验、不断犯错来学习的。
To get the incredibly realistic Einstein robot to make facial expressions, researchers used to have to program each of its 31 artificial muscles individually through trial and error.
以前研究人员需要在反复试验和错误中通过对机器人的31块人造肌肉每一块单独编程才能使这个难以置信的真实爱因斯坦机器人做出面部表情。
TRIAL】She learned to cook by trial and error.
她借着尝试错误法学会烹饪。
Experience is gained from trying many approaches and discovering which one works — the classic "trial and error" method.
经验是通过尝试多种方法并发现哪种方法有效来获得的——经典的“反复试验”方法。
Groove Your Golf, he claimed, had caused his father to overanalyse his own technique and to misunderstand the swings he had learned through dogged trial and error.
他声称，写《尽情享受高尔夫》这本书使得他父亲过度分析自己的球技，并对他通过反复地实践而学会的挥杆动作有了误解。
Trial and error in our use of metrics has unearthed traps and mistakes we don't want anyone to repeat.
在我们使用量度的过程中的试验和错误已经显露出我们不想让任何人去重复的缺陷和过失。
As a side effect of rules 1 and 2 above, one should expect a migration to be a trial and error process to be done iteratively until a satisfactory result has been achieved.
作为规则1和规则2所产生的副作用，您应当期望移植操作是一个需要被迭代完成的试验和错误过程，直到得到一个满意的结果为止。
You may have to find your perfect breakfast food through a trial and error process.
也许你得通过尝试才能找到最适合你的早餐食品。
Transporting and installing the virtual disk files was more complicated and involved a small amount of trial and error.
传输和安装虚拟磁盘文件比较复杂，可能需要经过尝试和纠正错误的过程。
Learning the business of music can be trial and error without the right guidance, and lead to you wasting a lot of time and money.
如果没有正确的引导，学习音乐行业的知识要经过无数次的尝试和失败，既浪费了时间又浪费了金钱。
Learning the business of music can be trial and error without the right guidance, and lead to you wasting a lot of time and money.
如果没有正确的引导，学习音乐行业的知识要经过无数次的尝试和失败，既浪费了时间又浪费了金钱。
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